diff --git a/package-lock.json b/package-lock.json
index c5fc114..fbd98c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1145,12 +1145,22 @@
       "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
       "dev": true
     },
-    "@types/react": {
-      "version": "16.4.18",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-16.4.18.tgz",
-      "integrity": "sha512-eFzJKEg6pdeaukVLVZ8Xb79CTl/ysX+ExmOfAAqcFlCCK5TgFDD9kWR0S18sglQ3EmM8U+80enjUqbfnUyqpdA==",
+    "@types/prop-types": {
+      "version": "15.7.3",
+      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.3.tgz",
+      "integrity": "sha512-KfRL3PuHmqQLOG+2tGpRO26Ctg+Cq1E01D2DMriKEATHgWLfeNDmq9e29Q9WIky0dQ3NPkd1mzYH8Lm936Z9qw==",
       "dev": true
     },
+    "@types/react": {
+      "version": "16.9.46",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-16.9.46.tgz",
+      "integrity": "sha512-dbHzO3aAq1lB3jRQuNpuZ/mnu+CdD3H0WVaaBQA8LTT3S33xhVBUj232T8M3tAhSWJs/D/UqORYUlJNl/8VQZg==",
+      "dev": true,
+      "requires": {
+        "@types/prop-types": "*",
+        "csstype": "^3.0.2"
+      }
+    },
     "@types/web3": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/@types/web3/-/web3-1.0.11.tgz",
@@ -1541,6 +1551,12 @@
         }
       }
     },
+    "csstype": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.2.tgz",
+      "integrity": "sha512-ofovWglpqoqbfLNOTBNZLSbMuGrblAf1efvvArGKOZMBrIoJeu5UsAipQolkijtyQx5MtAzT/J9IHj/CEY1mJw==",
+      "dev": true
+    },
     "damerau-levenshtein": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/damerau-levenshtein/-/damerau-levenshtein-1.0.6.tgz",
diff --git a/yarn.lock b/yarn.lock
index 4be8abe..6d77e1b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1016,12 +1016,12 @@
   integrity sha512-ZBFR7TROLVzCkswA3Fmqq+IIJt62/T7aY/Dmz+QkU7CaW2QFqAitCE8Ups7IzmGhcN1YWMBT4Qcoc07jU9hOJQ==
 
 "@types/react@^16.4.18":
-  version "16.4.18"
-  resolved "https://registry.yarnpkg.com/@types/react/-/react-16.4.18.tgz#2e28a2e7f92d3fa7d6a65f2b73275c3e3138a13d"
-  integrity sha512-eFzJKEg6pdeaukVLVZ8Xb79CTl/ysX+ExmOfAAqcFlCCK5TgFDD9kWR0S18sglQ3EmM8U+80enjUqbfnUyqpdA==
+  version "16.9.46"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-16.9.46.tgz#f0326cd7adceda74148baa9bff6e918632f5069e"
+  integrity sha512-dbHzO3aAq1lB3jRQuNpuZ/mnu+CdD3H0WVaaBQA8LTT3S33xhVBUj232T8M3tAhSWJs/D/UqORYUlJNl/8VQZg==
   dependencies:
     "@types/prop-types" "*"
-    csstype "^2.2.0"
+    csstype "^3.0.2"
 
 "@types/underscore@*":
   version "1.8.9"
@@ -1712,10 +1712,10 @@ cross-spawn@^7.0.0:
     shebang-command "^2.0.0"
     which "^2.0.1"
 
-csstype@^2.2.0:
-  version "2.5.7"
-  resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.5.7.tgz#bf9235d5872141eccfb2d16d82993c6b149179ff"
-  integrity sha512-Nt5VDyOTIIV4/nRFswoCKps1R5CD1hkiyjBE9/thNaNZILLEviVw9yWQw15+O+CpNjQKB/uvdcxFFOrSflY3Yw==
+csstype@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.0.2.tgz#ee5ff8f208c8cd613b389f7b222c9801ca62b3f7"
+  integrity sha512-ofovWglpqoqbfLNOTBNZLSbMuGrblAf1efvvArGKOZMBrIoJeu5UsAipQolkijtyQx5MtAzT/J9IHj/CEY1mJw==
 
 damerau-levenshtein@^1.0.6:
   version "1.0.6"